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- safety unit of tractor 拖拉机防护装置
- The family is the basic unit of society. 家庭是社会的基本单位。
- This kind of tractor is easy to start. 这种拖拉机很容易发动。
- A metric unit of area equal to 10 ares. 十公亩面积的公制单位之一，等于十公亩。
- A metric unit of mass equal to 100 grams. 百克公制质量单位，等于100克。
- A unit of power equal to 1,000 watts. 千瓦功率的单位，等于1,000瓦。
- I'd like to tell you about this kind of tractor. 我想要给你讲讲关于这种类型的拖拉机。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位，等于每秒一周
- Enter, administrate workingbench move organization adopt totally closed cam ratchet wheel organization quickly, can not park to change into the giving amount in the course of processing, there are overload safety units of one scene of types. 进给与工作台快移机构采用全封闭的凸轮棘轮机构，能在加工过程中不停车来改变进给量，并设有片式过载保险机构。
- A unit of currency in Chile, Panama, and Uruguay. 分智利、巴拿马和乌拉圭的货币单位
- A unit of currency in North Korea and South Korea. 朝鲜和韩国的一种货币单位
- The monetary unit of Great Britain is the pound. 英国的货币单位是镑。
- Cubit is an ancient unit of length. 腕尺是古代的一种长度单位。
- The survey of the unit of tractor and the matching implement research 概述拖拉机与配套机具机组的研究
- A unit of area equal to a square rod. 平方杆等于一平方杆的面积单位
- A unit of currency in Czechoslovakia. 赫勒捷克斯洛伐克货币单位
- A unit of currency in Yugoslavia. 帕拉南斯拉夫的一种货币单位
- The cost of a unit of advertising copy. 百万行广告费一个单位的宣传广告品的费用
- A unit of currency in Mauritania. 库姆斯毛里塔尼亚钱币单位
- A unit of currency in Saudi Arabia. 库什沙特阿拉伯的一种货币单位
